Repair manual
Jeep Wrangler I Repair Manual
Step-by-step repair and maintenance instructions for the Jeep Wrangler I (1986–1995): removal, installation, adjustment, diagnostics and parameter checks with illustrations.
60sections
133articles
ENManual language
- INTRODUCTION
- SELF-DIAGNOSTIC SYSTEM
- "HARD FAILURES"
- "INTERMITTENT FAILURES"
- PRELIMINARY CHECKS
- ECU CHECKOUT PROCEDURE
- DRB-II JEEP PROBLEMS
- JEEP DRB-II ADAPTER
- VEHICLES TESTED
- HOW TO USE
- SELECT VEHICLE
- MAIN MENU
- DIAGNOSIS & SYSTEM TESTING
- STATE DISPLAYS
- CLEARING CODES
- DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
- ECU LOCATION
- SUMMARY
- FAULT 1065: LEAN O2 SENSOR INPUT
- FAULT 1066: RICH O2 SENSOR INPUT